Mitsubishi Kasei
E749012
Mitsubishi Kasei was a Japanese air-cooled radial aircraft engine widely used in Imperial Japanese Navy fighters and other military aircraft during World War II.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mitsubishi Kasei canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8661713 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitsubishi Kasei Context triple: [Mitsubishi J2M, engineModel, Mitsubishi Kasei]
-
A.
Mitsubishi Electric
Mitsubishi Electric is a global Japanese electronics and electrical equipment manufacturer known for producing advanced technologies ranging from factory automation systems and power equipment to large-scale display and video board solutions.
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B.
Mitsubishi Corporation
Mitsubishi Corporation is a major Japanese multinational trading and investment company involved in a wide range of sectors including energy, machinery, chemicals, and infrastructure projects worldwide.
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C.
Mitsubishi Plastics
Mitsubishi Plastics is a subsidiary of the Mitsubishi Group that specializes in the production and development of plastic and chemical materials for industrial and consumer applications.
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D.
Yoshimoto Kogyo
Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
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E.
Denka Company Limited
Denka Company Limited is a Japanese chemical manufacturer known for producing a wide range of industrial materials, including synthetic resins, electronic materials, and cement additives.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mitsubishi Kasei Target entity description: Mitsubishi Kasei was a Japanese air-cooled radial aircraft engine widely used in Imperial Japanese Navy fighters and other military aircraft during World War II.
-
A.
Mitsubishi Electric
Mitsubishi Electric is a global Japanese electronics and electrical equipment manufacturer known for producing advanced technologies ranging from factory automation systems and power equipment to large-scale display and video board solutions.
-
B.
Mitsubishi Corporation
Mitsubishi Corporation is a major Japanese multinational trading and investment company involved in a wide range of sectors including energy, machinery, chemicals, and infrastructure projects worldwide.
-
C.
Mitsubishi Plastics
Mitsubishi Plastics is a subsidiary of the Mitsubishi Group that specializes in the production and development of plastic and chemical materials for industrial and consumer applications.
-
D.
Yoshimoto Kogyo
Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
-
E.
Denka Company Limited
Denka Company Limited is a Japanese chemical manufacturer known for producing a wide range of industrial materials, including synthetic resins, electronic materials, and cement additives.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft engine
ⓘ
piston engine ⓘ |
| application | military aviation ⓘ |
| category |
Mitsubishi aircraft engines
NERFINISHED
ⓘ
World War II Japanese aircraft engines ⓘ |
| configuration | radial ⓘ |
| coolingMethod | air-cooled ⓘ |
| countryOfOrigin | Japan ⓘ |
| cylinderArrangement | two-row radial ⓘ |
| designGoal | provide higher power for medium and heavy aircraft ⓘ |
| developedBy | Mitsubishi Heavy Industries NERFINISHED ⓘ |
| era |
1930s
ⓘ
1940s ⓘ |
| fuelType | aviation gasoline ⓘ |
| manufacturer | Mitsubishi Heavy Industries NERFINISHED ⓘ |
| notableFeature |
high power output for its size
ⓘ
widely used in Japanese Navy aircraft ⓘ |
| numberOfCylinders | 14 ⓘ |
| operator | Imperial Japanese Navy ⓘ |
| powerplantFor | naval aircraft ⓘ |
| propulsionType | propeller-driven aircraft ⓘ |
| serviceBranch | Imperial Japanese Navy Air Service NERFINISHED ⓘ |
| successorTo | earlier Mitsubishi radial engines ⓘ |
| usedBy | Imperial Japanese Navy NERFINISHED ⓘ |
| usedIn |
Kawanishi E7K3
NERFINISHED
ⓘ
Kawanishi H8K NERFINISHED ⓘ Kawanishi N1K1 floatplane NERFINISHED ⓘ Mitsubishi G4M NERFINISHED ⓘ Mitsubishi J2M NERFINISHED ⓘ Mitsubishi Ki-67 NERFINISHED ⓘ Yokosuka P1Y NERFINISHED ⓘ |
| usedInAircraftRole |
attack aircraft
ⓘ
bomber aircraft ⓘ fighter aircraft ⓘ |
| usedInConflict | World War II ⓘ |
| usedInTheatre | Pacific War NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Mitsubishi Kasei Description of subject: Mitsubishi Kasei was a Japanese air-cooled radial aircraft engine widely used in Imperial Japanese Navy fighters and other military aircraft during World War II.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.